Question / Help Windows10 + OBS + Elgato = Crash

II-Story-II

New Member
Hi folks,

Just upgraded one PC to Windows 10 and my usual setup is crashing every time I try to preview the stream:

Here is the report:

This crash appears to have occured in the 'c:\program files (x86)\obs\plugins\dshowplugin.dll' module.

**** UNHANDLED EXCEPTION: c0000005
Fault address: 7792D5B0 (c:\program files (x86)\obs\plugins\dshowplugin.dll)
OBS version: Open Broadcaster Software v0.655b
Windows version: 6.2 (Build 9200)
CPU: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz

Crashing thread stack trace:
Stack EIP Arg0 Arg1 Arg2 Arg3 Address
271EF880 7792D5B0 115A0000 27890000 00001E00 000001E0 dshowplugin.dll!DeviceSource::Convert422To444+0x110
271EF8A0 779260F8 00B3CAD0 00B3CAD0 00FFFFFF 01000001 dshowplugin.dll!DeviceSource::Preprocess+0x1c8
271EF8F0 00B3ECC3 74843744 00000000 74843720 FC431ED7 obs.exe!OBS::MainCaptureLoop+0xb23
271EFC28 00B3CAD5 00000000 74843720 FC431ED7 271EFC80 obs.exe!OBS::MainCaptureThread+0x5
271EFC2C 74843744 00000000 6D638BC9 00000000 00000000 kernel32.dll!0x74843744
271EFC40 7775A064 FFFFFFFF 7777D7D5 00000000 00000000 ntdll.dll!0x7775a064
271EFC88 7775A02F 00B3CAD0 00000000 00000000 00000000 ntdll.dll!0x7775a02f

I read this previous thread from another with the same issue but there was no solutions:
https://obsproject.com/forum/threads/elgato-support-broken-windows-10.34155/

I have updated to the very latest Elgato software and the latest version of OBS 32bit.
 
Last edited:
Make sure the custom resolution and fps of the elgato source are set the same as the resolution of the device you are trying to capture.
 
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